STMicroelectronics STM32G473QCT3, 32 bit ARM Cortex M4, STM32G4 Microcontroller, 170 MHz, 256kB FLASH, 128-Pin LQFP
- RS Stock No.:
- 214-881P
- Mfr. Part No.:
- STM32G473QCT3
- Brand:
- STMicroelectronics
Bulk discount available
Subtotal 2 units (supplied in a tray)*
€16.64
(exc. VAT)
€20.46
(inc. VAT)
Temporarily out of stock
- 540 unit(s) shipping from 15 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 2 - 4 | €8.32 |
| 5 - 9 | €7.87 |
| 10 - 24 | €7.44 |
| 25 + | €7.00 |
*price indicative
- RS Stock No.:
- 214-881P
- Mfr. Part No.:
- STM32G473QCT3
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Microcontroller | |
| Series | STM32G4 | |
| Package Type | LQFP | |
| Mount Type | Surface Mount | |
| Pin Count | 128 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 256kB | |
| Maximum Clock Frequency | 170MHz | |
| RAM Size | 96kB | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Operating Temperature | -40°C | |
| Number of Programmable I/Os | 107 | |
| Analogue Comparators | 7 | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | RoHS | |
| Minimum Supply Voltage | 1.71V | |
| Program Memory Type | FLASH | |
| Number of Timers | 14 | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Microcontroller | ||
Series STM32G4 | ||
Package Type LQFP | ||
Mount Type Surface Mount | ||
Pin Count 128 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 32bit | ||
Program Memory Size 256kB | ||
Maximum Clock Frequency 170MHz | ||
RAM Size 96kB | ||
Maximum Supply Voltage 3.6V | ||
Minimum Operating Temperature -40°C | ||
Number of Programmable I/Os 107 | ||
Analogue Comparators 7 | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals RoHS | ||
Minimum Supply Voltage 1.71V | ||
Program Memory Type FLASH | ||
Number of Timers 14 | ||
The STMicroelectronics Microcontrollers based on the high-performance Arm Cortex-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz. The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all the data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.
Includes ST state of the ART patented technology
Mathematical hardware accelerators